To get your Fitbit Charge 5 up and running, you’ll need a smartphone or tablet. Make sure it runs on iOS 15 or newer, or Android 9 or newer. You can’t set it up using a computer. Also, be sure to ...

By Simone McCarthy, Nectar Gan, Rhea Mogul, CNN Tianjin, China (CNN) — Chinese leader Xi Jinping has cast his country as a force for global economic stability and pledged hundreds of millions of ...